| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $86.70 | 10.652% | $95.9353 | $95.94 | $95.95 | $95.90 |
| Purchase #2 | $107.55 | 3.481% | $111.2938 | $111.29 | $111.30 | $111.30 |
| Purchase #3 | $39.95 | 9.447% | $43.7241 | $43.72 | $43.70 | $43.70 |
| Purchase #4 | $141.49 | 10.607% | $156.4978 | $156.50 | $156.50 | $156.50 |
| Purchase #5 | $64.33 | 7.403% | $69.0923 | $69.09 | $69.10 | $69.10 |
| Purchase #6 | $247.30 | 9.488% | $270.7638 | $270.76 | $270.75 | $270.80 |
| Purchase #7 | $33.63 | 7.187% | $36.047 | $36.05 | $36.05 | $36.00 |
| 7 purchase totals = | $720.95 | $783.3541 | $783.35 | $783.35 | $783.30 | |